package com.zwj.learning.timetable.interceptor;



import com.zwj.learning.timetable.common.TokenThreadLocal;
import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class TokenInterceptor implements HandlerInterceptor {

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {

        String token = request.getHeader("token");
        TokenThreadLocal.setCurrentToken(token);


        return true;
    }
}
